Obstetrics

A multi-layer perceptron risk prediction model outperforms traditional methods in identifying high-risk pregnancies, offering a promising tool for early intervention.

Sonio’s artificial intelligence-powered model improves fetal anomaly detection by 22 points, enabling earlier diagnosis and better maternal-fetal health outcomes.

A recent study shows that metformin does not influence breastfeeding rates in patients with type 2 or early diabetes, highlighting the need for other strategies to support breastfeeding success in this population.

Review some of the top stories from the Contemporary OB/GYN website over the last week, and catch up on anything you may have missed.

A new study reveals a rise in Texas residents traveling to Colorado for abortion care following restrictive legislation, highlighting its impact on access and health care demand.

Researchers have identified key neuroactive steroid imbalances in the third trimester that may predict postpartum depression risk, paving the way for earlier intervention and preventive treatments.

A new study highlights a strong link between placental inflammation and preterm birth, with developing regions showing higher incidences of infection-related complications.

A new study highlights how neighborhood-level socioeconomic deprivation in early pregnancy significantly raises the long-term risk of cardiovascular disease in postpartum women, emphasizing the role of social determinants in maternal health.

A recent study reveals that specific Treg subpopulation changes in the first trimester may contribute to spontaneous preterm labor, shedding light on the role of immune regulation in pregnancy outcomes.

A new study confirms that estimating fetal weight with ultrasound between 35 to 38 weeks’ gestation strongly predicts large for gestational age births, helping guide clinical management decisions.

Review some of the top stories from the Contemporary OB/GYN website over the last week, and catch up on anything you may have missed.

A new study found that US states with 6-week or complete abortion bans saw a 1.70% rise in fertility rates, with the greatest increases observed in Texas, Kentucky, and Mississippi.

A study finds that esketamine during cesarean delivery may reduce postpartum depression risk, though further research is needed to confirm its safety and efficacy.

A new study links the removal of parental consent requirements for abortion in Massachusetts to significantly earlier gestational age at the time of the procedure, highlighting the impact of reduced barriers on timely reproductive care.

A survey by Aeroflow Urology finds many mothers face postpartum incontinence without medical support, impacting their health, stress, and daily life.

A recent study highlights significant variations in pregnancy-related deaths across US states, emphasizing the need for targeted policies to address homicide, suicide, and drug overdose among pregnant and postpartum individuals.

A new artificial intelligence-based study found risk factor combinations linked to severe adverse pregnancy outcomes, offering a more personalized and transparent approach to risk assessment in obstetrics.

Prediction models for severe preeclampsia complications are most accurate on day 2 after hospital admission but become less reliable over time, according to a recent study.

Fetal ventriculomegaly, a condition marked by the dilation of cerebral ventricles, is a common finding on second-trimester ultrasounds and requires careful evaluation to determine its causes, severity, and potential impact on neurological outcomes.

A recent study highlights the need to manage chronic hypertension before and during pregnancy to mitigate the heightened risk of severe maternal morbidity associated with preeclampsia.

Review some of the top stories from the Contemporary OB/GYN website over the last week, and catch up on anything you may have missed.

The Rural Obstetrics Readiness Act aims to enhance maternal health in rural communities by providing federal grants, training programs, and telehealth services to better manage obstetric emergencies.

A recent study suggests that elevated fasting glucose levels at the time of gestational diabetes diagnosis could be an early indicator of postpartum glucose intolerance, emphasizing the need for close monitoring after delivery.

Nicola F. Tavella, MPH, dives into his team's research on postpartum depression and unplanned cesarean delivery, which was presented at SMFM's 2025 Pregnancy Meeting.

AI-assisted software improves clinicians' detection of congenital heart defects in prenatal ultrasounds, enhancing accuracy, confidence, and speed, according to a study presented at SMFM's Annual Pregnancy Meeting.

Researchers have identified higher concentrations of microplastics and nanoplastics in the placentae of infants born prematurely compared to those born at term, a new study finds.

A new study presented at the SMFM 2025 Pregnancy Meeting found that homicide and suicide are the leading causes of maternal death in the United States.

Artificial intelligence-powered ultrasound analysis is enhancing the early detection of congenital heart defects, improving diagnostic accuracy, physician confidence, and neonatal outcomes.

The Mothers and Newborns affected by Opioids - Obstetric initiative significantly increased screening, treatment access, and naloxone counseling for pregnant patients with opioid use disorder, enhancing care and reducing racial disparities.

A recent study found insufficient evidence that oral furosemide reduces the risk of de novo postpartum hypertension, highlighting the need for close monitoring in the first 2 weeks after birth.